... field, southern offshore of Vietnam, Proceedings of the International Workshop Hanoi Geoengineering 2005, Vietnam National University Publishing House, Hanoi, Vietnam, p. 340-350. 3. Pham Duc ... Pham Duc Thang, Ho Anh Phong (2003), Thermally insulated submarine pipeline, laid for the Bach Ho field using polyurethane, Proceeding of Science and Technology Conference Vietnam Petroleum Institute ... authors; summarized reports of exploration and production activities in Vietnam's continental shelf of Vietnam oil and Gas Group; articles and scientific studies of the domestic and foreign...